Lava Iris X1 4gb vs Realme Narzo N63

Key Specs

Battery
1800 mAh	5000 mAh
Display
4.5 inches (11.43 cm)	6.74 inches (17.12 cm)
Front Camera
2 MP	8 MP
Processor
Broadcom BCM23550	Unisoc T612
RAM
1 GB	4 GB
Rear Camera
8 MP	50 MP

Battery

Capacity
1800 mAh	5000 mAh
Quick Charging
-	Yes, Super VOOC, 45W: 50 % in 30 minutes
Removable
-	No
Standby time
-	Up to 912 Hours(2G)
Type
Li-ion	Li-ion
USB Type-C
-	Yes

Design

Colours
Black, White	Leather Blue, Twilight Purple
Height
134 mm	167.26 mm
Ruggedness
-	Dust proof
Thickness
8.9 mm	7.74 mm
Waterproof
-	Yes, Splash proof, IP54
Weight
138 grams	189 grams
Width
66 mm	76.67 mm

Display

Aspect Ratio
-	20:9
Bezel-less display
-	Yes with waterdrop notch
Display Type
IPS LCD	IPS LCD
Pixel Density
218 ppi	260 ppi
Refresh Rate
-	90 Hz
Resolution
480x854 px	720x1600 px (HD+)
Screen Protection
Yes	-
Screen Size
4.5 inches (11.43 cm)	6.74 inches (17.12 cm)
Screen to Body Ratio (calculated)
63.08 %	85.53 %
Screen to Body Ratio (claimed by the brand)
-	90.3 %
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

Front Camera

Camera Setup
-	Single
Flash
-	Yes, Screen flash
Resolution
2 MP, Primary Camera	8 MP f/2.0, Wide Angle, Primary Camera(4.0" sensor size)
Video Recording
-	1280x720 @ 30 fps

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General

Brand
Lava	realme
Custom UI
-	Realme UI
Launch Date
May 27, 2014 (Official)	June 10, 2024 (Official)
Operating System
Android v4.4.2 (KitKat)	Android v14

Main Camera

Autofocus
Yes	Yes
Camera Features
Digital Zoom Auto Flash	Digital Zoom Auto Flash Face detection Filters Touch to focus
Camera Setup
Single	Dual
Flash
Yes, Dual LED Flash	Yes, LED Flash
Image Resolution
3264 x 2448 Pixels	8150 x 6150 Pixels
Resolution
8 MP, Primary Camera	50 MP f/1.8, Primary Camera(2.5" sensor size)
Sensor
Back-illuminated sensor (BSI)	-
Settings
-	Exposure compensation, ISO control
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
1920x1080 @ 30 fps	1920x1080 @ 30 fps 1280x720 @ 30 fps

Multimedia

Audio Jack
3.5 mm	3.5 mm
FM Radio
Yes	-
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v4.0	Yes, v5.0
GPS
Yes with A-GPS	Yes with A-GPS, Glonass
NFC
-	No
Network Support
5G Not Supported in India, 3G, 2G	5G Not Supported in India, 4G Supported in India, 3G, 2G
SIM 1
3G Bands: UMTS 2100 MHz 2G Bands: GSM 1800 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2
2G Bands: GSM 1800 / 900 MHz	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM Size
-	SIM1: Nano, SIM2: Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
USB Connectivity
USB 2.0, Mass storage device, USB charging, microUSB 2.0	USB 2.0, Mass storage device, USB charging
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz
Wi-Fi Features
-	Mobile Hotspot

Performance

Architecture
32 bit	64 bit
CPU
Quad core, 1.2 GHz	Octa core (1.8 GHz, Dual core, Cortex A75 + 1.8 GHz, Hexa Core, Cortex A55)
Chipset
Broadcom BCM23550	Unisoc T612
Fabrication
-	12 nm
Graphics
Broadcom VideoCore IV	Mali-G57
RAM type
-	LPDDR4X

Sensors

Fingerprint Sensor
-	Yes
Fingerprint Sensor Position
-	Side
Other Sensors
Light sensor, Proximity sensor, Accelerometer	Light sensor, Proximity sensor, Accelerometer, Compass

Storage

Expandable Memory
Yes, Up to 32 GB	Yes, Up to 2 TB
Internal Memory
4 GB	64 GB
USB OTG
Yes	-